{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61200DRCTG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61200DRCTG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS61200DRCTG4","factsUrl":"https://icboms.com/api/mcp/products/TPS61200DRCTG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61200DRCTG4, Step-Up Boost Converter, 1.2 A Switch, 0.3 V to 5.5 V Input, Adjustable Output, 1.25-1.65 MHz, Synchronous Rectification, 10-VSON (3x3) Exposed Pad, -40 to 85 °C.","salesMarkdown":"## Boost converter that starts below a dead battery The Texas Instruments TPS61200DRCTG4 is a synchronous step-up (boost) converter with a minimum input voltage of 0.3 V — low enough to extract usable energy from a single alkaline cell that has dropped below its nominal 1.5 V endpoint, or from a Li-ion cell deep into its discharge curve. ## 0.3 V minimum input — the so-what for battery-powered BOMs Most boost converters cut out at 0.8 V or higher. The TPS61200's 0.3 V minimum input means it can start and regulate from a single NiMH, alkaline, or LiFePO4 cell that is nearly fully discharged. For a design targeting a 3.3 V rail from one cell, this extends usable battery life well past the point where a conventional boost would drop out. The trade-off is the input current at low Vin — at 0.3 V in and 3.3 V out at 100 mA, the switch current approaches the 1.2 A limit, so output power is capped at roughly 300 mW at the lowest input. The switching frequency runs between 1.25 MHz and 1.65 MHz, which keeps the inductor small — a 2.2 µH to 4.7 µH shielded ferrite is typical. ## Package and thermal: 10-VSON with exposed pad The TPS61200DRCTG4 is supplied in a 10-VFDFN exposed-pad package, also designated as 10-VSON (3x3 mm). The base product number is TPS61200, and the DRCTG4 suffix denotes the Tape & Reel (TR) shipping form in the 10-VSON package.","metaTitle":"TPS61200DRCTG4 Boost Converter IC, 0.3 V to 5.5 V Input","metaDescription":"Texas Instruments TPS61200DRCTG4 step-up boost converter with 0.3 V min input, 1.2 A switch, adjustable output to 5.5 V. Active production, 10-VSON package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Function":"Step-Up","Topology":"Boost","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"1.2A (Switch)","Number of Outputs":"1","Base Product Number":"TPS61200","Output Configuration":"Positive","Frequency - Switching":"1.25MHz ~ 1.65MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"0.3V","Voltage - Output (Max)":"5.5V","Supplier Device Package":"10-VSON (3x3)","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/83e99e089eacacd8e608739c51d9a475.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61200DRCTG4/alternatives.json"},"ai":{"faq":[{"question":"Can TPS61200DRCTG4 be used for a 5 V output application?","answer":"Yes. The output is adjustable with a minimum/fixed voltage of 1.8 V and a maximum of 5.5 V. A standard resistor divider from the output to the FB pin sets the regulation point. For a 5 V rail, the input must stay above the minimum 0.3 V and the load current must stay within the power budget set by the 1.2 A switch current limit — at 5 V out from a 3 V input, the maximum output current is roughly 600 mA before the switch hits its limit."},{"question":"What is the maximum output current of TPS61200?","answer":"The switch current limit is 1.2 A. The actual maximum output current depends on the input voltage, output voltage, and efficiency — at a 3.3 V output from a 1.5 V input, expect roughly 400 mA continuous before the switch cycle-by-cycle limit engages."},{"question":"Is TPS61200DRCTG4 RoHS compliant?","answer":"For a formal compliance certificate, request it with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61200DRCTG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61200DRCTG4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}